package com.cucn.demo.excel;

import com.alibaba.excel.context.AnalysisContext;
import com.alibaba.excel.event.AnalysisEventListener;

import java.util.Map;

/**
 * @author KouChaoJie
 * @since: 2021/9/28 21:57
 */
public class ExcelListener extends AnalysisEventListener<DemoData> {
    /**
     * 一行一行读取excel内容
     */
    @Override
    public void invoke(DemoData demoData, AnalysisContext analysisContext) {
        System.out.println("********" + demoData);
    }

    /**
     * 读取表头的内容
     */
    @Override
    public void invokeHeadMap(Map<Integer, String> headMap, AnalysisContext context) {
        System.out.println("表头:" + headMap);
    }

    /**
     * 读取完成之后
     */
    @Override
    public void doAfterAllAnalysed(AnalysisContext analysisContext) {

    }
}
